CN213390273U

CN213390273U - Agricultural excavator

Info

Publication number: CN213390273U
Application number: CN202021958915.0U
Authority: CN
Inventors: 陈志东; 余文胜; 应博凡; 盛陈钿; 兰心达
Original assignee: Zhejiang Baotian Agricultural Machinery Co ltd
Current assignee: Zhejiang Baotian Agricultural Machinery Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-08
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to the technical field of excavators, and discloses an agricultural excavator, the lower surface of an excavator main body is fixedly connected with a fixed rod, and two ends of the fixed rod are provided with a stabilizing component, the stabilizing component comprises a main bracket, a branch bracket, a fixed nail plate and a fixed nail, one end of the main bracket and one end of the branch bracket are hinged with the fixed rod, the other end is respectively fixedly connected with a disc and the fixed nail plate, the lower surface of the fixed nail plate is welded with the fixed nail, a mud baffle plate frame is also fixedly connected between the excavator main body and the fixed rod, the left end and the right end of the mud baffle plate frame are respectively provided with a mud cutting component, the mud cutting component comprises a gear box, a movable bolt, a movable rod and a mud cutting plate, the upper surface of the mud baffle plate frame is fixedly connected with a gear box, the front of the gear box is provided with a chute, the rotating mud scraping plate can clean the mud on the tire conveniently and quickly under the condition of not influencing the steering of the tire.

Description

Agricultural excavator

Technical Field

The utility model relates to an excavator technical field specifically is an agricultural excavator.

Background

An excavator, also known as a digger, is an earth moving machine that excavates material above or below a load bearing surface with a bucket and loads it into a transport vehicle or unloads it to a stockyard.

However, with the rapid development of agriculture, excavation is required when a ditch channel and a road building foundation are developed, and time is often a serious task. Although the wheel excavator is fast in movement, the tires are easy to be stained with soil and inclined in the excavating process, and the potential safety hazard is often caused. Accordingly, those skilled in the art have provided an agricultural excavator to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural excavator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an agricultural excavator, includes digs the quick-witted main part, the lower fixed surface who digs the quick-witted main part is connected with the dead lever, and the both ends mid portion of dead lever is provided with firm subassembly, dig between quick-witted main part and the dead lever still fixedly connected with fender mud grillage, and fender mud grillage about both ends upper surface still be provided with respectively cut the mud subassembly, the suspension frame is still installed to fender mud grillage's lower surface, the tire is installed respectively at the both ends of dead lever.

As a further aspect of the present invention: the stabilizing assembly comprises a main support, a branch frame, a fixing nail plate and fixing nails, wherein one end of the main support and one end of the branch frame are hinged with the fixing rods, the other end of the main support and one end of the branch frame are fixedly connected with a disc and the fixing nail plate respectively, the fixing nails are welded on the lower surface of the fixing nail plate, and eight nail holes are formed in the disc.

As a further aspect of the present invention: the diameter of the fixing nail is smaller than that of the nail hole, the two side edges of the main support are respectively provided with a branch frame, the branch frames are tightly attached to the two sides of the main support, the main support penetrates through the fixing nail plate and is fixedly connected to the disc, and the lower end of each branch frame is fixedly connected with the fixing nail plate.

As a further aspect of the present invention: the upper surface of fender grillage is provided with cuts the mud subassembly, cut the mud subassembly and include gear box, movable bolt, movable rod and cut the mud board, the upper surface rigid coupling of fender grillage has the gear box, and the preceding spout of having seted up of gear box, movable bolt runs through the one end of movable rod and connects the gear box, the other end rigid coupling of movable rod has cuts the mud board.

As a further aspect of the present invention: the movable bolt is installed in the groove in front of the gear box, and the mud cutting assembly comprises two gear boxes, two movable bolts, two movable rods and two mud cutting plates.

As a further aspect of the present invention: one end of the suspension frame is fixed on the lower surface of the mud baffle plate frame, the other end of the suspension frame is movably connected with a mud cutting plate, and the front of the suspension frame is movably connected with a mud baffle plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. cut the mud subassembly and set up the lower surface at fender mud grillage, be stained with mud when the excavator on the during operation tire, rotate movable bolt, make the movable rod promote to cut the mud board rotatory to tire both sides, mud can drop automatically under the cutting of cutting the mud board on the tire in the rotation, cuts the mud board playback at rotation movable bolt afterwards, and is both convenient and labour saving and time saving.

2. Firm unit mount is on the dead lever, when digging the machine and being located horizontal plane during operation, only expandes the main support, enables to dig the machine during operation more stable, when digging the machine and being located unevenness's face during operation, expandes main support and feeder pillar, enables the staple and subaerial to the stability and the safety that the work of weight-preserving digging machine is.

Drawings

FIG. 1 is a schematic structural view of an agricultural excavator;

FIG. 2 is a schematic structural view of a mud cutting assembly in an agricultural excavator;

FIG. 3 is a schematic diagram of a securing assembly in an agricultural excavator.

In the figure: 1. a shovel body; 2. a fender bracket; 3. a mud cutting assembly; 4. a tire; 5. a stabilizing assembly; 6. fixing the rod; 7. a gear case; 8. a movable bolt; 9. a movable rod; 10. suspending the overhead frame; 11. cutting a mud plate; 12. a main support; 13. a branch frame; 14. fixing the nail plate; 15. fixing nails; 16. nailing holes; 17. a disk.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an agricultural excavator includes an excavator main body 1, a fixing rod 6 is fixedly connected to a lower surface of the excavator main body 1, and a fixing assembly 5 is disposed at a middle portion of two ends of the fixing rod 6, the fixing assembly 5 includes a main support 12, a branch support 13, a fixing nail plate 14 and a fixing nail 15, one end of the main support 12 and one end of the branch support 13 are hinged to the fixing rod 6, the other end of the main support 12 and the other end of the branch support 13 are respectively fixedly connected to a disc 17 and the fixing nail plate 14, the fixing nail 15 is welded to the lower surface of the fixing nail plate 14, eight nail holes 16 are disposed on the disc 17, the diameter of the fixing nail 15 is smaller than that of the nail hole 16, the branch supports 13 are disposed on two side edges of the main support 12, the branch supports 13 are tightly attached to two sides of the main support 12, the main support 12 penetrates, only need expand main support 12, make disc 17 and horizontal plane contact to provide more strong points for the excavator, strengthened the stability of excavator greatly, when the excavator is worked on soft moist soil property, expand main support 12 and feeder pillar 13, make in staple 15 passes the deep soil of pricking of nail hole 16, further strengthen its strong point stress ability, improve the excavator to the atress uneven and take place the resistance of slope.

In fig. 2: a mud baffle plate frame 2 is fixedly connected between the excavator main body 1 and the fixed rod 6, the upper surfaces of the left end and the right end of the mud baffle plate frame 2 are respectively provided with a mud cutting component 3, the mud cutting component 3 comprises a gear box 7, a movable bolt 8, a movable rod 9 and a mud cutting plate 11, the upper surface of the mud baffle plate frame 2 is fixedly connected with the gear box 7, the front of the gear box 7 is provided with a chute, one end of the movable bolt 8 penetrating through the movable rod 9 is installed on the chute of the gear box 7, the other end of the movable rod 9 is fixedly connected with the mud cutting plate 11, the movable bolt 8 is installed on a groove in the front of the gear box 7, the mud cutting component 3 comprises two gear boxes 7, two movable bolts 8, two movable rods 9 and two mud cutting plates 11, the mud cutting plates 11 are semi-cylindrical, a suspension frame 10 is also installed on the lower surface of the mud baffle plate frame 2, one end of the suspension frame 10 is fixed on the lower surface of the, when the tire is full of soil, the movable bolt 8 moves along the sliding groove by the operation of the gear box 7, so that the mud scraping plate 11 stops after rotating downwards for 180 degrees under the connection of the movable rod 9, the soil on the tire is cut, and the mud scraping plate 11 is reset, so that the steering of the tire is not influenced, and the tire is conveniently and simply cleaned.

The utility model discloses a theory of operation is: when the excavator is ready to work, the main bracket 12 extends outwards and extends straightly, so that the disc 17 contacts the ground, more supporting points are provided for the excavator, the branch bracket 13 can extend under the condition that the soil is hard, the branch bracket 13 can push the fixing nail plate 14 to sink when extending, so that the fixing nail 15 penetrates through the nail hole 16 and is deeply nailed in the soil, the grasping ability of the excavator is greatly improved, when the tire of the excavator needs to be cleaned, the switch on the seat is pressed, the gear box 7 works, the movable bolt 8 moves along the sliding groove in front of the gear box 7, the mud cutting plate 11 rotates under the driving of the movable connecting rod and stops after rotating for 180 degrees, the mud cutting plate 11 starts to work to cut redundant soil on the tire 4, after cutting, the mud cutting plate 11 rotates for 180 degrees to return to the original position, the rotating mud cutting plate 11 is used for easily and conveniently cleaning the soil on the tire, without affecting the steering of the tyre 4.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an agricultural excavator, is including digging quick-witted main part (1), its characterized in that, dig lower fixed surface fixedly connected with dead lever (6) of quick-witted main part (1), and the both ends mid portion of dead lever (6) is provided with firm subassembly (5), dig between quick-witted main part (1) and dead lever (6) still fixedly connected with fender mud grillage (2), and fender mud grillage (2) about both ends upper surface still be provided with respectively cut mud subassembly (3), the lower surface of fender mud grillage (2) still installs and hangs empty frame (10), tire (4) are installed respectively at the both ends of dead lever (6).

2. The agricultural excavator according to claim 1, wherein the stabilizing assembly (5) comprises a main bracket (12), a branch bracket (13), a fixing nail plate (14) and fixing nails (15), one end of the main bracket (12) and one end of the branch bracket (13) are hinged with the fixing rod (6), the other end of the main bracket (12) and one end of the branch bracket (13) are fixedly connected with a disc (17) and the fixing nail plate (14), the fixing nails (15) are welded on the lower surface of the fixing nail plate (14), and eight nail holes (16) are formed in the disc (17).

3. The agricultural excavator according to claim 2, wherein the diameter of the fixing nail (15) is smaller than that of the nail hole (16), the two side edges of the main bracket (12) are respectively provided with a branch bracket (13), the branch brackets (13) are tightly attached to the two sides of the main bracket (12), the main bracket (12) penetrates through the fixing nail plate (14) and is fixedly connected to the disc (17), and the lower end of each branch bracket (13) is fixedly connected with the fixing nail plate (14).

4. The agricultural excavator of claim 1, wherein the upper surface of the mud guard frame (2) is provided with a mud cutting assembly (3), the mud cutting assembly (3) comprises a gear box (7), a movable bolt (8), a movable rod (9) and a mud cutting plate (11), the gear box (7) is fixedly connected to the upper surface of the mud guard frame (2), a sliding groove is formed in the front of the gear box (7), one end of the movable bolt (8) penetrating through the movable rod (9) is installed on the sliding groove of the gear box (7), the mud cutting plate (11) is fixedly connected to the other end of the movable rod (9), and the mud cutting plate (11) is semi-cylindrical.

5. An agricultural excavator according to claim 4, wherein the movable bolts (8) are mounted in a groove in front of a gear box (7), and the mud cutting assembly (3) comprises two gear boxes (7), two movable bolts (8), two movable rods (9) and two mud cutting plates (11).

6. An agricultural excavator according to claim 4 wherein one end of the suspension frame (10) is fixed to the lower surface of the fender frame (2) and the other end is movably connected with a mud scraper (11).